EP 3334904 A1 20180620 - DIFFUSER FOR A TURBINE ENGINE AND METHOD OF FORMING SAME
Title (en)
DIFFUSER FOR A TURBINE ENGINE AND METHOD OF FORMING SAME
Title (de)
DIFFUSOR FÜR EINEN TURBINENMOTOR UND VERFAHREN ZUR FORMUNG DAVON
Title (fr)
DIFFUSEUR POUR MOTEUR À TURBINE ET SON PROCÉDÉ DE FORMATION
Publication
Application
Priority
PL 2015050033 W 20150812
Abstract (en)
[origin: WO2017026904A1] A diffuser for a turbine engine includes a first wall that extends circumferentially about a centerline axis of the turbine engine. The diffuser also includes a second wall that extends circumferentially about the centerline axis. At least a portion of the second wall is positioned radially outwardly from at least a portion of the first wall. A flow path is defined by the first wall and the second wall. The flow path extends from an inlet configured to receive an axial flow of a fluid, to a circumferentially extending outlet configured to emit the fluid in a substantially radial direction. The outlet extends asymmetrically about the centerline axis.
IPC 8 full level
F01D 5/14 (2006.01); F01D 25/30 (2006.01)
CPC (source: EP US)
F01D 5/141 (2013.01 - EP); F01D 25/30 (2013.01 - EP US); F05D 2210/42 (2013.01 - US); F05D 2230/80 (2013.01 - US); F05D 2250/14 (2013.01 - US); F05D 2250/323 (2013.01 - US); F05D 2250/324 (2013.01 - US); F05D 2250/38 (2013.01 - US); F05D 2250/70 (2013.01 - EP); F05D 2250/71 (2013.01 - EP US); F05D 2250/73 (2013.01 - US)
Citation (search report)
See references of WO 2017026904A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017026904 A1 20170216; CN 107923247 A 20180417; CN 107923247 B 20201225; EP 3334904 A1 20180620; EP 3334904 B1 20231122; EP 3334904 B8 20240103; JP 2018528346 A 20180927; JP 6659825 B2 20200304; US 10704423 B2 20200707; US 2018202319 A1 20180719
DOCDB simple family (application)
PL 2015050033 W 20150812; CN 201580082448 A 20150812; EP 15757577 A 20150812; JP 2018504113 A 20150812; US 201515744182 A 20150812